dm bufio: use WRITE_FLUSH instead of REQ_FLUSH

Use WRITE_FLUSH instead of REQ_FLUSH for submitted requests to make it
consistent with the rest of the kernel. There is no functional change.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c
index 93205e32a004..3c955e10a618 100644
--- a/drivers/md/dm-bufio.c
+++ b/drivers/md/dm-bufio.c
@@ -1192,7 +1192,7 @@ EXPORT_SYMBOL_GPL(dm_bufio_write_dirty_buffers);
 int dm_bufio_issue_flush(struct dm_bufio_client *c)
 {
         struct dm_io_request io_req = {
-                .bi_rw = REQ_FLUSH,
+                .bi_rw = WRITE_FLUSH,
                 .mem.type = DM_IO_KMEM,
                 .mem.ptr.addr = NULL,
                 .client = c->dm_io,